How do I activate my Ubigi services with my Windows 10 or Windows 11 laptop or tablet equipped with a Ubigi eSIM?
Please check first here if your device is already equipped with the Ubigi eSIM or SIM card.
If your device is already equipped with a Ubigi eSIM or SIM card, the only thing you have to do is to connect your device to the Ubigi network and create your personal account. To do that, please click here and follow the instructions.
Voilà! You can now enjoy your Ubigi services 🙂
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You haven’t found the answers to your questions in Assistance or FAQ?
Great
Based on 30666 reviews on
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Works very well at the moment you…
Works very well at the moment you arrive to the country and easy to install
Granone, 23 Jan 2026
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Reception excellent
Reception excellent. Easy to use.
customer, 23 Jan 2026
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It was very easy to install and use.
It was very easy to install and use.. once my husband and I arrived in our destination it was an instant connection. No to little issues with the speed and connectivity. We’ve got unlimited plans so we don’t have to worry about checking if I have data or not. Overall will recommend it to anyone wanting to get an esim fo travel
HQ, 23 Jan 2026
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Good price and it works pretty good.
Good price and it works pretty good.
Arthur, 23 Jan 2026
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All 👍 and thank you
All 👍 and thank you
Valerie Willems, 23 Jan 2026
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Great service
Great service! Never had a problem. Always on 5G. Used in Lisbon and Évora for 16 days.
Sonia G., 23 Jan 2026
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Worked as advertised
Worked as advertised. The speed was fast.
Desmond, 23 Jan 2026
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Cheapest working esim
Cheapest working esim with great speed and easy to instal
customer, 23 Jan 2026
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Loved it
I had no issue activating the e-sim and once I started using it I loved how fast it was working
Marcela Labra Castro, 23 Jan 2026
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Easy to activate and good reception
It was super easy to install and I had great reception in rural Japan throughout my trip.
Iggy V.customer, 23 Jan 2026
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Easy and efficient
Easy and efficient
philippe , 23 Jan 2026
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Good coverage for 5g.
Good coverage for 5g.
customer, 23 Jan 2026
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I had immediate service upon landing in…
I had immediate service upon landing in Tokyo and was very happy with the quality and speed of the service throughout my trip, especially since I was running multiple applications simultaneously. I was pleasantly surprised and impressed with how fast the data service was as well- no waiting for pages or apps to load. Very happy with Ubigi! Will be using again for future trips.
V A, 23 Jan 2026
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Happy travellers
Ease of connection, usage and coverage! Great eSIM purchase and can top up along the way.
Shelstar, 23 Jan 2026
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in general very good
booking, paying, installing, activating works very fine and is very easy.
May be it is the local situation (Malaysia), connections are sometimes a bit lagging. But hotel Wifi is similar, so I don't really complain.
I had no contact to Ubigi service, since it was not required at all..
Gerhard Werner, 23 Jan 2026
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How to check eSIM compatibility
Smartphones / Tablets:
Dial *#06#. → If an EID number appears, your device is eSIM-compatible.
Windows 10 / 11:
Press Windows+I. Go to “Network & Internet” → If you see "Cellular", your PC is eSIM-compatible.
How to check carrier unlocking
iPhone / iPad:
Go to Settings > General > About. Scroll to Carrier Lock. → If you see “No SIM restrictions”, your device is unlocked.
Android:
Go to Settings > Network & Internet > Mobile network. Disable Automatic network selection. → If multiple networks appear, your device is unlocked.
You already have an eSIM in your cart.
Each order can only include one eSIM data plan.
If you choose to add a new one, the current plan will be removed. What would you like to do?
How to check eSIM compatibility
How to check carrier unlocking